Removable syphon device for rainwater drainage systems (networks)

摘要

The present invention relates to a removable syphon device intended for drainage constructions of the rainwater type. - It consists of a part 1 fixed to the masonry of the constructions, to which part a removable part 2, held in place by strips 3, slides or fits. - The removable part may be released by hooking onto the ring (4), which prevents any manipulations in a contaminated environment. - The device according to the invention makes it easier to clean (maintain) the drainage systems of the rainwater type. IMAGE